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# Hello world!

```html
<p>Look at these <span id="html">HTML tags</span></p>
<div class="box">They aren't being <code>interpreted</code> as actual HTML</div>
```

But this HTML is <mark>actually parsed</mark> just like **normal**.

> <em>Markdown</em> lets you include <strong>arbitrary</strong> <abbr>HTML</abbr> in it.
